# git rev-parse -q --verify 126aeda0b71ac3ecd654ed294149d07e63807d1c^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/tip auto-latest
# git rev-parse -q --verify 126aeda0b71ac3ecd654ed294149d07e63807d1c^{commit}
126aeda0b71ac3ecd654ed294149d07e63807d1c
# git checkout -q -f -B kisskb 126aeda0b71ac3ecd654ed294149d07e63807d1c
# git clean -qxdf
# < git log -1
# commit 126aeda0b71ac3ecd654ed294149d07e63807d1c
# Merge: c96e91badf52 d2206fcabdfa
# Author: Ingo Molnar <mingo@kernel.org>
# Date:   Tue Feb 22 15:08:09 2022 +0100
# 
#     Merge branch into tip/master: 'irq/core'
#     
#     * irq/core:
#         d2206fcabdfa Merge tag 'irq-api-2022-02-21' into irq/core
#         509853f9e1e7 genirq: Provide generic_handle_irq_safe()
#         fe13889c390e genirq, softirq: Use in_hardirq() instead of in_irq()
#     
#     Signed-off-by: Ingo Molnar <mingo@kernel.org>
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 126aeda0b71ac3ecd654ed294149d07e63807d1c
# < make -s -j 120 ARCH=arm64 O=/kisskb/build/tip_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# < make -s -j 120 ARCH=arm64 O=/kisskb/build/tip_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  help
# make -s -j 120 ARCH=arm64 O=/kisskb/build/tip_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  olddefconfig
# make -s -j 120 ARCH=arm64 O=/kisskb/build/tip_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
warning: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
warning: LSE atomics not supported by binutils
Completed OK
# rm -rf /kisskb/build/tip_arm64-defconfig_arm64-gcc5.4
# Build took: 0:01:53.739835